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JK Gulvvarme ApS

Private limited companyCVR 43051407RoskildeActive

JK Gulvvarme ApS is a private limited company, based in Roskilde, active in plumbing, heat and air-conditioning installation, founded in 2022. Equity was negative at the end of 2025 (−DKK 4.4m). The company made a loss in both 2024 and 2025, most recently DKK 987k.

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Key figures · financial year 2025

Gross profitDKK 463k+64.7% vs. 2024
Net profit−DKK 987k−3.7% vs. 2024
Equity−DKK 4.4m−29% vs. 2024
Employees3latest month from CVR

What has changed

calculated from recorded figures and dates

Financials: 2025 against 2024

  • Gross profit rose 65% (2024 → 2025), to DKK 463k.
  • The loss grew: from DKK 952k to DKK 987k (2024 → 2025).

Employees

  • 1 more employees than a year earlier: 3 (07/2026) against 2 (07/2025).

Registrations, last 24 months

  • 01/01/2025: Industry changed to Plumbing, heat and air-conditioning installation (432200)

Calculated from the latest two annual reports in sequence and from registrations in CVR. A figure that is missing in either year gives no line, and we derive no figures.

Financial statements

Financial years 2022–2025 · amounts in DKK thousand

Equity and net profit

−DKK 5m−DKK 4m−DKK 3m−DKK 2m−DKK 1mDKK 02022202320242025
EquityNet profit
Financial figures for JK Gulvvarme ApS
2022202320242025Change
Revenuenot statednot statednot statednot stated–
Gross profit−381−205281463+64.7%
Operating profit (EBIT)−1,044−1,412−938−801+14.6%
Profit before tax−1,064−1,425−952−987−3.7%
Net profit−1,064−1,425−952−987−3.7%
Total assets946653523551+5.4%
Equity−1,024−2,449−3,401−4,389−29%
Liabilities1,9703,1023,9244,939+25.9%
Cash and cash equivalents269257107+86.8%
Average number of employees12220%

Source: annual reports filed with the Danish Business Authority (XBRL). Figures for the company (not the group); change is the latest year against the year before. “–” means the figure is not stated in the annual report. Revenue is not stated for 2022, 2023, 2024, 2025: smaller companies may omit it, and we do not derive it from other figures.

Download the figures as CSV · free with an account, amounts in whole DKK

−DKK 500kDKK 0DKK 500kDKK 1mDKK 1.5mDKK 2mDKK 2.5mDKK 3mDKK 3.5m2022202320242025
Gross profitMedian, the industry (1,357 companies)

Signals from the financial statements

calculated from the 2025 figures

  • Negative equity

    Equity was −DKK 4.4m at the end of 2025.

    How is this calculated?

    Equity in the latest annual report is below zero.

  • Loss for 4 years in a row

    Net result has been negative in 2022–2025.

    How is this calculated?

    Net result is negative in the two or more latest annual reports in a row.

The signals are rules applied to the figures in the annual reports. They are not an assessment or credit rating of the company. See Data and method.

Annual reports

4 financial years
Annual reports for JK Gulvvarme ApS
Financial yearPeriodPublishedFigures forDocuments
202501/01/2025 – 31/12/202530/06/2026The companyPDF not statedXBRL
202401/01/2024 – 31/12/202430/06/2025The companyPDFXBRL
202301/01/2023 – 31/12/202328/06/2024The companyPDFXBRL
202201/02/2022 – 31/12/202230/06/2023The companyPDFXBRL

The figures from all the annual reports are shown on this page. The documents themselves (PDF and XBRL, the machine-readable edition) are downloaded with a Pro account: sign in or create a free account, and then choose Pro. XBRL is the edition the figures on the page are read from.

Employees

monthly figures from CVR
011223308/2309/2310/2311/2312/2301/2402/2403/2404/2405/2406/2407/2408/2409/2410/2411/2412/2401/2502/2503/2504/2505/2506/2507/2508/2509/2510/2511/2512/2501/2602/2603/2604/2605/2606/2607/26
Employees

Position in the industry

1,357 companies in the database

Comparison with the other companies in plumbing, heat and air-conditioning installation based on the latest financial year.

Gross profitDKK 463kNo. 1287 of 1,357
Better than 5% of the companies in the industry
Equity−DKK 4.4mNo. 1356 of 1,357
Better than 0% of the companies in the industry
Number of employees3No. 957 of 1,357
Better than 29% of the companies in the industry

Industry median: gross profit DKK 3.3m, net profit DKK 316k, equity DKK 1.3m, 5 employees.

DKK 100kDKK 805kDKK 6.5mDKK 52.2mDKK 209.5mHere
Distribution of gross profit for 1,334 companies in the industry (latest financial year, logarithmic scale). Amber bar: where this company sits.

Compared with similar companies

size, age and company form
Rank among similar companies
GroupGross profitEquity
Companies with fewer than 20 employees69,967 companies in the comparison
No. 54,912of 69,742
Better than 21%
No. 69,070of 69,964
Better than 1%
Same industry and fewer than 20 employees1,152 companies in the comparison
No. 1,083of 1,152
Better than 6%
No. 1,151of 1,152
Better than 0%
Companies that are founded within the last five years16,662 companies in the comparison
No. 12,219of 16,614
Better than 26%
No. 16,465of 16,661
Better than 1%
All companies of type ApS66,508 companies in the comparison
No. 52,832of 66,379
Better than 20%
No. 65,607of 66,505
Better than 1%

The rank is calculated among companies in the database with a figure for the latest financial year, and is shown only for groups of at least ten companies.

Compare with the industry

Plumbing, heat and air-conditioning installation
Gross profit
  1. JK Gulvvarme ApSDKK 463k
  2. Wicotec Kirkebjerg A/SDKK 419.7m
  3. Andersen & Heegaard A/SDKK 391.6m
Net profit
  1. JK Gulvvarme ApS−DKK 987k
  2. Wicotec Kirkebjerg A/SDKK 115.1m
  3. Andersen & Heegaard A/SDKK 32.5m
Equity
  1. JK Gulvvarme ApS−DKK 4.4m
  2. Wicotec Kirkebjerg A/SDKK 494.9m
  3. Andersen & Heegaard A/SDKK 88.2m
Employees
  1. JK Gulvvarme ApS3
  2. Wicotec Kirkebjerg A/S1,495
  3. Andersen & Heegaard A/S251

Latest financial year per company. Choose up to three companies from the largest in the industry.

Owners and group

from the Public Ownership Register
Owners
  • JK Beheer B.V100%
JK Gulvvarme ApS

Management

1 active registrations

Executive management

Executive management at JK Gulvvarme ApS
NameRoleAppointed
Hendrik Van Den BrinkDirector01/02/2022
Founders
JK Beheer B.V

Signing rule: Selskabet tegnes af en direktør.

Address and production units

1 active production units

Himmelev Bygade 76
4000 Roskilde

Roskilde Municipality · Postcode 4000

Production units
Production unitAddressEmployeesP number
JK Gulvvarme ApSHimmelev Bygade 76, Himmelev, 4000 Roskilde21027991315

Purpose

Selskabets formål er installering af gulvvarme.

The purpose is quoted from the register in Danish.

Changes year by year

10 registered events
20261 changeaccounts 1
  • Annual report for 2025 published
20252 changesaccounts 1 · industry 1
  • Annual report for 2024 published
  • Industry changed to Plumbing, heat and air-conditioning installation (432200)
20241 changeaccounts 1
  • Annual report for 2023 published
20232 changesaccounts 1 · address 1
  • Annual report for 2022 published
  • Moved to Himmelev Bygade 76, Himmelev, 4000 Roskilde
20224 changesaddress 1 · founded 1 · management 1 · ownership 1
  • Moved to Himmelev Bygade 53, Himmelev, 4000 Roskilde
  • Registered as JK Gulvvarme ApS
  • Hendrik Van Den Brink appointed director
  • JK Beheer B.V registered as owner (100%)

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Source and updates

The information comes from the Danish Central Business Register (Danish Business Authority) and from annual reports filed with the Danish Business Authority. Last synchronised 24/10/2026.

View in CVRReport a correction